Philips N4307 specifications

Category : Tape machines

Brand : Philips

General

Connections

Tech nical data

Special equipment

• Manufacturer: Philips
• Model: N 4307
• Type: Tape machine
• Years of construction: 1968 - 1972
• Manufactured in:
• Color: Silver / Side parts in rosewood decor
• Power consumption: approx. 40 W
• Dimensions: 420 x 140 x 300 mm (WxHxD)
• Weight: approx. 7.5 kg
• Factory price approx.: 395 DM

• Number of outputs: 2
  • Auxiliary speaker (4/8 ohm switchable)
  • Line-out
• Number of inputs: 2
  • Line-in / radio
  • Microphone

• Auxiliary speaker ( 4/8 Ohm switchable)
• Line-out

• Line-in / Radio
• Microphone

• Max. Coil diameter: 18cm
• Drive: 1 Motor
• Heads: 2
• Tracks: 4
• Tape speed: 9.5cm/s
• Slip:
• Synchronisation fluctuations: +-0.25%
• Pitch fluctuations:
• Total frequency response: 60 - 14'000 Hz
• Signal-to-noise ratio: > 45dB
• External voltage ratio:
• Total harmonic distortion:
• Equalization:
• Crosstalk attenuation: > 60dB for double track recording
• Cancellation attenuation:
• Pre-magnetization and cancellation frequency:

• Built-in speaker 2.5 Watt sine wave output power
• Tone control
• Control instrument works only when recording
• Manual control
• Trick features: Parallel connection of two tracks
• Automatic end shutdown
• Compartment for cable and microphone

• Other models of the same series:
• Philips N4307
• Philips N4308

• Excerpt from brochure: Philips N 4307, N 4308

• Tape machines and cassette decks

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